#81EFCF#81EFCF

#81EFCF is a very light, moderate teal. Relative luminance 0.709; OKLCH L 87.8% C 0.112 H 172.6°. Best body text is #000000 at 15.18:1 contrast (WCAG AA passes).

Color values

HEX	#81EFCF
RGB	rgb(129, 239, 207)
HSL	hsl(163, 77%, 72%)
HSV	hsv(163, 46%, 94%)
CMYK	cmyk(46%, 0%, 13.4%, 6.3%)
CIE-LAB	lab(87.44, -39.08, 5.72)
CIE-LCH	lch(87.44, 39.49, 171.67°)
OKLab	oklab(87.76% -0.1112 0.0145)
OKLCH	oklch(87.76% 0.112 172.6)
XYZ	xyz(51.1775, 70.9010, 70.0078)
Luminance	0.7090 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81EFCF #EF81A1

analogous

#81EF98 #81EFCF #81D8EF

triadic

#81EFCF #CF81EF #EFCF81

tetradic

#81EFCF #9881EF #EF81A1 #D8EF81

square

#81EFCF #9881EF #EF81A1 #D8EF81

split-complementary

#81EFCF #EF81D8 #EF9881

monochromatic

#1CDAA3 #4BE8BA #81EFCF #B7F6E4 #E4FCF5

Accessibility & contrast

On white

1.38

#81EFCF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.18

#81EFCF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81EFCF

15.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81EFCF	#FFFFFF	#000000	##000000
##81EFCF	1.00	1.38	15.18	15.18
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.18	21.00	1.00	1.00
##000000	15.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9E3CE

Deuteranopia (green-blind)

#D7D6D1

Tritanopia (blue-blind)

#58F1E6

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #81efcf;
/* rgb */ color: rgb(129, 239, 207);
/* oklch */ color: oklch(87.8% 0.112 172.6);

Tailwind

colors: {
  custom: {
    50: '#acf4dd',
    500: '#81efcf',
    950: '#000000',
  },
}

SCSS

$custom: #81efcf;
$custom-light: #acf4dd;
$custom-dark: #000000;

JSON

{
  "hex": "#81efcf",
  "rgb": {
    "r": 129,
    "g": 239,
    "b": 207
  },
  "hsl": {
    "h": 162.545,
    "s": 77.465,
    "l": 72.157
  },
  "oklch": {
    "l": 0.87755,
    "c": 0.11218,
    "h": 172.6
  },
  "luminance": 0.70905
}

Semantic roles & 50–950 ramp

primary

#81EFCF

secondary

#C94B70

accent

#0C48DA

background

#FDFFFE

surface

#F7FEFC

border

#D0D6D5

text

#111715

muted

#818584

Preview Lab

Preview with #81EFCF

Body copy rendered with the generated semantic roles for this colour.

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